.wrap{
  height: 18px;
  font-size: 12px;
  font-family: "PingFang SC Medium";
  position: absolute;
  left: 48px;
  top: 0px;
  display: flex;
  justify-content: space-around;
  .sel{
    display: inline-block;
    width: 130px;
    height: 18px;
    position: relative;
    select{
      display: inline-block;
    }
    i{
      position: absolute;
      border-left: 3px solid transparent;
      border-right: 3px solid transparent;
      border-top: 4px solid #3082ff;
      left:122px;
      top:6px;
    }
  }
  .value{
    width: 22px;
    height: 19px;
    margin-left: 10px;
    border-bottom: 1px solid #d8d8d8;
    display: flex;
    justify-content: space-between;
    & input{
      width: 15px;
      height: 18px;
      border: none;
      outline: none;
    }
    &>div{
      position: relative;
      width: 13px;
      height: 20px;
      & i{
        position: absolute;
        border-left: 3px solid transparent;
        border-right: 3px solid transparent;
        &:nth-child(1){
          border-bottom: 4px solid #3082ff;
          left:0;
          top:3px;
          &:hover{
            opacity: 0.6;
          }
          &:active{
            opacity: 1;
          }
        }
        &:nth-child(2){
          border-top: 4px solid #3082ff;
          left: 0px;
          top: 10px;
          &:hover{
            opacity: 0.6;
          }
          &:active{
            opacity: 1;
          }
        }
      }
    }
  }
}
// 去除number框的右侧箭头
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}
input[type="number"]{-moz-appearance:textfield};

// 去除select框的默认样式
select {
  /*Chrome和Firefox里面的边框是不一样的，所以复写了一下*/
  border:none;
  outline: none;
  border-bottom: solid 1px #d8d8d8;

  /*很关键：将默认的select选择框样式清除*/
  appearance: none;
  -moz-appearance:none;
  -webkit-appearance:none;

  /*在选择框的最右侧中间显示小箭头图片*/
  //background: url("http://ourjs.github.io/static/2015/arrow.png") no-repeat scroll right center transparent;
  background: none;
  //width: 130px;

  /*为下拉小箭头留出一点位置，避免被文字覆盖*/
  padding-right: 14px;
  & option{
    height: 15px;
    color: green;
    overflow: auto;
  }
}
/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
select::-ms-expand { display: none; }


